%I A050315
%S A050315 1,1,1,2,1,2,2,5,1,2,2,5,2,5,5,15,1,2,2,5,2,5,5,15,2,5,5,15,5,15,15,
%T A050315 52,1,2,2,5,2,5,5,15,2,5,5,15,5,15,15,52,2,5,5,15,5,15,15,52,5,15,15,
%U A050315 52,15,52,52,203,1,2,2,5,2,5,5,15,2,5,5,15,5,15,15,52,2,5,5,15,5,15
%N A050315 Main diagonal of A050314.
%H A050315 Michael Gilleland, <a href="selfsimilar.html">Some Self-Similar Integer 
               Sequences</a>
%F A050315 Bell number of number of 1's in binary. A000110(A000120).
%Y A050315 Sequence in context: A026832 A089408 A079318 this_sequence A128978 A145862 
               A058701
%Y A050315 Adjacent sequences: A050312 A050313 A050314 this_sequence A050316 A050317 
               A050318
%K A050315 nonn
%O A050315 0,4
%A A050315 Christian G. Bower (bowerc(AT)usa.net), Sep 15 1999.